Boat moving device



FIG. 1 is a top perspective view of a boat moving device, showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 4 is a left-side elevational view thereof, the right-side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines showing wheels in FIGS. 1 and 2 depict environmental matter and form no part of the claimed design. 

CLAIM I claim the ornamental design for a boat moving device, as shown and described. 